Petsafe - Drinkwell Replacement Filter Charcoal 4 Pack Collar is waterproof for rainy

Collar is waterproof for rainy day walks

Create a peaceful SANCTUARY for your pet to hide

Made from ultra-fine shaved softwood

Plus the cooling pad is lightweight for convenient travel and easy set-up

Petsafe - Drinkwell Replacement Filter Charcoal 4 Pack Collar is waterproof for rainyThis pack of 4 replacement charcoal filters are for the Drinkwell Avalon and Pagoda Ceramic Pet Water Fountains. Drinkwell Replacement Charcoal Filters keep your pet's water tasting clean and fresh. Each filter features a duo density polyester pad that catches hair and debris, while the charcoal removes bad tastes and odours from the water making it more appealing to drink. Filters help extend the life of your fountain and pump and should be replaced